Kaseki's efforts to build the science vessel Perseus hit a roadblock when he realizes that it's impossible to get all the parts to fit in practice.
Be careful! For my brother's sake, too!
!احترسوا! من أجل أخي أيضًا
Sichere Fahrt!
-¡Regresen!
-¡Por mi hermano!
-¡Volved!
-¡Por mi hermano!
Mi raccomando, fatelo anche per mio fratello!
Tome cuidado, pelo bem do meu irmão!
Обязательно возвращайтесь!